document.write( "Question 864133: I was asked to provide an example of a function using the varieable x and evaluate my work I'm lost \n" ); document.write( "
Algebra.Com's Answer #520815 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi
\n" ); document.write( "Let x represent the number of CDs purchased costing $9.95 each
\n" ); document.write( " P(x) = $9.95x
\n" ); document.write( "Purchase 3
\n" ); document.write( "P(3) = $9.95•3 = $29.85 +tax
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